public static IEnumerable <Expr> Get(ICode ast, Expr.Special specials) { var v = new VisitorFindSpecials(specials); v.Visit(ast); return(v.results); }
public static bool Any(ICode ast, Expr.Special specials) { return(Get(ast, specials).Any()); }
private VisitorFindSpecials(Expr.Special specials) { this.specials = specials; }